874243328 has 144 divisors (see below), whose sum is σ = 2083702656. Its totient is φ = 358318080.

The previous prime is 874243327. The next prime is 874243373. The reversal of 874243328 is 823342478.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (874243327) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5363375 + ... + 5363537.

Almost surely, 2^874243328 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 874243328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1041851328).

874243328 is an abundant number, since it is smaller than the sum of its proper divisors (1209459328).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

874243328 is a wasteful number, since it uses less digits than its factorization.

874243328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 300 (or 286 counting only the distinct ones).

The product of its digits is 258048, while the sum is 41.

The square root of 874243328 is about 29567.6060579818. The cubic root of 874243328 is about 956.1898049283.

The spelling of 874243328 in words is "eight hundred seventy-four million, two hundred forty-three thousand, three hundred twenty-eight".